The latest headlines from around the cosmos.
Finding a planet beyond our solar system? Sure. Finding a moon beyond our Solar System? Fantasy. Until now.
The search for life expands to exomoons—potentially increasing the chances of life elsewhere in the Universe.
News Headline, Gravitational waves, gamma ray bursts, and reading between the lines.
Even water needs sunscreen when the stars are this close.
We're well-protected from solar radiation. But what about life on other planets and moons? Could it survive?
Could we use space debris to find technologically advanced life on other planets?
The dark streaks on Mars may have no equivalent on Earth.
In water, cosmic rays break the speed limit and reveal their origins…